2 × 3² × 23 × 1669

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 1669

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,563,120

Proper Divisor Sum 872,154

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #690953 ← → #690997

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

690,966 345,483 1,036,450 518,225 1,554,676 777,338 388,669 1,166,008 583,004 291,502 145,751 437,254 218,627 655,882 327,941 983,824 491,912 245,956 122,978 61,489 184,468 92,234 46,117 138,352 69,176 34,588 17,294 8,647 25,942 12,971 38,914 19,457 58,372 29,186 14,593 43,780 21,890 10,945 32,836 16,418 8,209 24,628 12,314 6,157 18,472 9,236 4,618 2,309 6,928 3,464 1,732 866 433 1,300 650 325 976 488 244 122

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.